It honestly depends on what type of poem you're writing and the topic. If you're looking to creep out or scare the reader: adjectives- awful, nasty, frightening, deathly, dark, evil, repulsive, unnerving nouns- death, destruction, creature, verbs- scream, run, kill, plunge, chase, pursue emotions- fear, terror, anger, horror
Two times you would need to include more information are if your citations include two or more authors with the same last name and if your citations two or more texts by the same author.
If it already has the souce before it like for example it says " According to blank "Evidence" You still have to put the parentheses even though it is still there.
There are many two syllable words whose meaning can change depending on which syllable is stressed. For example, when the stress is on the second syllable of the word “desert” (deSERT), it is a verb meaning to abandon.